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发明名称
III-V COMPOUND SEMICONDUCTOR CRYSTAL SUBSTRATE
摘要
申请公布号
JPS6453409(A)
申请公布日期
1989.03.01
申请号
JP19870209792
申请日期
1987.08.24
申请人
NIPPON TELEGR & TELEPH CORP <NTT>
发明人
OGASAWARA MATSUYUKI;MORI HIDEFUMI
分类号
H01L21/205;H01L21/20
主分类号
H01L21/205
代理机构
代理人
主权项
地址
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